bulging upward, your battery is likely swelling (often called a "spicy pillow") [19].
Some users of newer M2 and M3 MacBooks have reported "spontaneous" cracks that appear overnight without an impact [23]. If your device is under warranty and there is no clear point of impact, it may be worth pushing for a free repair at the Genius Bar as a potential manufacturing defect. trackpad crack
If you are staring at a spiderweb of glass right now, take a deep breath. Check your battery first. Then, decide if the cost of the repair is worth the sanity of a smooth, glassy glide. For most users, replacing the trackpad is a one-time, painful payment that restores the laptop to its rightful glory. bulging upward, your battery is likely swelling (often
: You can use a specialized glass sealer and UV light to fill the crack. Taping off the area and applying sealer can prevent it from spreading, though the crack will remain visible. If you are staring at a spiderweb of
: If the trackpad is unresponsive or dangerous to touch, you can disable it in settings and use an external mouse or magic trackpad. Replacement and Costs